patch 8.2.2313: Vim9: using uninitialized field when parsing range
Problem: Vim9: using uninitialized field when parsing range. ":silent!" not
respected when parsing range fails.
Solution: Initialize ea.skip. On pattern failure handle it like an error.
(closes #7636)
diff --git a/src/testdir/test_vim9_cmd.vim b/src/testdir/test_vim9_cmd.vim
index 5b84fec..f5cb1c8 100644
--- a/src/testdir/test_vim9_cmd.vim
+++ b/src/testdir/test_vim9_cmd.vim
@@ -661,6 +661,12 @@
bwipe!
enddef
+def Test_silent_pattern()
+ new
+ silent! :/pat/put _
+ bwipe!
+enddef
+
def Test_eval_command()
var from = 3
var to = 5
diff --git a/src/version.c b/src/version.c
index 9604650..9e49e6d 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 2313,
+/**/
2312,
/**/
2311,
diff --git a/src/vim9execute.c b/src/vim9execute.c
index 1376148..44180b8 100644
--- a/src/vim9execute.c
+++ b/src/vim9execute.c
@@ -3148,11 +3148,13 @@
goto failed;
++ectx.ec_stack.ga_len;
tv = STACK_TV_BOT(-1);
+ ea.line2 = 0;
ea.addr_count = 0;
ea.addr_type = ADDR_LINES;
ea.cmd = iptr->isn_arg.string;
+ ea.skip = FALSE;
if (parse_cmd_address(&ea, &errormsg, FALSE) == FAIL)
- goto failed;
+ goto on_error;
if (ea.addr_count == 0)
tv->vval.v_number = curwin->w_cursor.lnum;
else